![st-29063](https://www.custor.com.tw/archive/product/vehicle_repair_tool/st-29063.jpg)
ADJUSTABLE TAP SOCKET
ST-29063
* designed for use with taps, reamers, screw extractors and other tools with a square shank
* two sections design fits common tap from M4 ~ M14
* fit all 3/8" square drive tools or 19 mm spanner
* for use in tight workspaces